解决Angular报错 Can't bind to 'ngModel' since it isn't a known property of 'input'
在input中使用[ngModel]报错:Can't bind to 'ngModel' since it isn't a known property of 'input'
解决办法:在module.ts中添加import
和providers
import { NgModule } from '@angular/core';
import { FormsModule } from '@angular/forms';